Aja ROI-HDMI - HDMI to SDI with Region of Interest scaling and DP loop through

Aja ROI-HDMI

The Aja ROI-HDMI is an Aja Mini-Converter that's designed to be a portable unit that allows high quality conversion of a computer's HDMI displayport outputs and baseband video over SDI in a compact portable enclosure. Featuring extensive audio functionality, amazing image scaling and aspect and frame rate conversion this little converter is perfect for any small or mobile working environment.

ROI accepts 2-channel audio from the 3.5mm analog audio input or embedded 8-channel audio from an HDMI input. The audio source and routing can be selected in the Mini-Config software and is embedded in the SDI output. This allows computer audio to be embedded within the SDI signal for easy, synchronized routing.

Features

• HDMI to SDI conversion
• Region of Interest scaling
• HDMI loop through
• Audio embedding
• Aspect ratio conversion
• Genlock input
• Configure via USB port and supplied Mini-Config software
• Uses 5-18VDC power (universal power supply included)
• 5-year warranty

Specifications

• Video Input Formats Computer Signals:
• WUXGA (1920 x 1200) 60 Hz max
• VGA (640 x 480) minimum
• (Note: Frame rates limited by the 166 mHz max pixel rate of the DP receiver)
• Video Input Formats Video Signals:
• (HD) 1920 x 1080i 25, 29.97
• (HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
• (HD) 1280 x 720p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
• (SD) 625i, 525i
• (SD) 480p, 580p
• Video Output Formats:
• (HD) 1920 x 1080p 50, 59.94, 60, SMPTE 425-1 Level A mapping structure 1 (4:2:2 10-bit YCbCr)
• (HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30
• (HD) 1920 x 1080i 25, 29.97
• (HD) 1280 x 720p 50, 59.94, 60
• (SD) 625i 25
• (SD) 525i 29.97
• Color Range: Full, SMPTE
• Reference Input:
• 1080i tri-level sync
• 1080p tri-level sync
• 720p tri-level sync
• PAL 625 bi-level sync
• NTSC 525 bi-level sync
• Video Input: 1 x HDMI input connector (with embedded audio, up to 8 channels)
• Video Outputs: 
• 1 x HDMI loop through connector (with embedded audio, up to 8 channels)
• 3G-SDI, SMPTE-259/292/424, 1 x BNC
• HDCP: ROI does not encode the HDMI output with HDCP encryption, ROI does not accept HDCP input
• Audio Inputs:
• 1 x Analog 3.5mm TRS, 2-Channel
• HDMI embedded audio, 24-bit, 8-Channel
• Audio Output: SDI embedded audio, 24-bit, 2-Channel or 8-Channel
• User Controls: USB port used with supplied cable and Mini-Config software application to configure device via Mac or Windows
• Size (w x d x h): 5.765" x 4.02" x 0.9" (146.431mm x 102.108mm x 22.86mm)
• Weight: 0.6 lb (0.3 kg)